phys-npps-members-l AT lists.bnl.gov
Subject: ALL NPPS Members
List archive
[[Phys-npps-members-l] ] any experience with gcc 15?
- From: pinkenburg <pinkenburg AT bnl.gov>
 - To: NPPS members <Phys-npps-members-l AT lists.bnl.gov>
 - Subject: [[Phys-npps-members-l] ] any experience with gcc 15?
 - Date: Sun, 26 Oct 2025 12:03:49 -0400
 
Hi folks,
I see claims that gcc 15 produces significantly faster binaries than gcc 14 (in some cases 20%). Does anybody have experience how gcc 15 performs with our use cases (event reconstruction, simulations)? I don't want to go through this effort if there isn't a large enough carrot on the other side.
Thanks
Chris
--
*************************************************************
Christopher H. Pinkenburg ; pinkenburg AT bnl.gov
; http://www.phenix.bnl.gov/~pinkenbu
Brookhaven National Laboratory ; phone: (631) 344-5692
Physics Department Bldg 510 C ; fax: (631) 344-3253
Upton, NY 11973-5000
*************************************************************
- 
        [[Phys-npps-members-l] ] any experience with gcc 15?,
        pinkenburg, 10/26/2025
- 
            
            Re: [[Phys-npps-members-l] ] any experience with gcc 15?,
            Johannes Elmsheuser, 10/27/2025
- Re: [[Phys-npps-members-l] ] any experience with gcc 15?, pinkenburg, 10/27/2025
 
 
 - 
            
            Re: [[Phys-npps-members-l] ] any experience with gcc 15?,
            Johannes Elmsheuser, 10/27/2025
 
Archive powered by MHonArc 2.6.24.